Last updated: Fri Dec 13 05:47:34 EST 2013
CVE Publication rate: 16.3
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Vulnerability Workload Index: 6.8
The user_update function in security/keys/user_defined.c in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and kernel oops) via vectors related to a user-defined key and "updating a negative key into a fully instantiated key."
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